Satender Kumar — CEO

🔷 About Technical Lead & Principal-Level Backend Engineer specializing in architecting scalable, high-availability distributed systems across Healthcare, Media, Cybersecurity, Insurance, e-Commerce, and Travel domains. I design and scale backend platforms powering international travel booking and payment ecosystems, serving global customers with reliability, security, and performance at scale. With 15+ years of experience, I build cloud-native, microservices-based systems using Golang, PHP (Symfony/Laravel), and Node.js (NestJS) — engineered for scalability, resilience, and long-term maintainability. 🚀 Impact Highlights • Architected distributed systems handling 1M+ monthly financial transactions with 99.9% uptime • Designed booking platforms processing 5–10M+ peak time requests across international markets • Reduced AWS infrastructure costs by 25–35% through containerization (Docker), CI/CD automation, and performance optimization • Improved API response times by 40%+ via query tuning, caching strategies, and system-level profiling • Integrated 15+ global payment gateways, increasing payment success rates by 8–12% • Built observability frameworks using Grafana & Elasticsearch, reducing MTTR by 50% • Successfully implemented a Hospital Information System (HIS) onsite at Manipal Hospital, enabling digitization of clinical and operational workflows • Led and mentored engineering teams (5–12 developers), driving clean architecture standards and DevOps maturity 🔷 Core Expertise • Distributed Systems & Microservices Architecture • High-Performance API & Backend Engineering • Payment Orchestration & Financial Integrations • AWS Cloud Architecture & Kubernetes Deployments • Runtime Security & Observability Engineering • CI/CD, Infrastructure Automation & Reliability Engineering • Exploring AI-driven workflow automation using RAG/LLM pipelines I am open to Staff / Principal Backend Engineering roles (Global Remote) where I can lead architecture strategy, system reliability, and platform-scale initiatives.

Stackforce AI infers this person is a Backend Engineer specializing in scalable systems across Healthcare and Travel industries.

Location: Greater Delhi Area

Experience: 15 yrs 7 mos

Skills

Software Architecture
Backend Engineering
Runtime Security
Full Stack Development
Software Development
Insurance Technology

Career Highlights

Architected systems with 1M+ transactions monthly.
Reduced AWS costs by 25-35% through optimization.
Implemented HIS at Manipal Hospital for workflow digitization.

Work Experience

Dyninno Group

Technical Lead (4 yrs 6 mos)

Senior Developer (11 mos)

ColorTokens, Inc.

Member Technical Staff - IV (1 yr)

Sportskeeda

Sr. Full Stack Developer (1 yr 11 mos)

Airtickets India Pvt. Ltd.

Sr. Software Engineer (1 yr 3 mos)

R Systems

Senior Software Engineer (1 yr)

Benchmark IT Solutions LLC

Sr. S/W Engineer (1 yr 9 mos)

Lightening Web Services LLP

S/W Engineer (1 yr)

EpiComm Technologies Limited

Software Engineer (1 yr 4 mos)

NextGen eSolutions (P) Ltd.

Jr. Software Engineer (11 mos)

Education

MCA at ITS Engineering College, Greater Noida

BCA at Makhanlal Chaturvedi National University of Journalism and Communication, Bhopal

12th at Rashtriya Inter College, Dhanaura

Satender Kumar

CEO

Greater Delhi Area15 yrs 7 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Architected systems with 1M+ transactions monthly.
Reduced AWS costs by 25-35% through optimization.
Implemented HIS at Manipal Hospital for workflow digitization.

Stackforce AI infers this person is a Backend Engineer specializing in scalable systems across Healthcare and Travel industries.

Contact

Skills

Core Skills

Software ArchitectureBackend EngineeringRuntime SecurityFull Stack DevelopmentSoftware DevelopmentInsurance Technology

Other Skills

Problem SolvingCode ReviewCodingSoftware ManagementPHPSymfony FrameworkNode.jsNestJSMySQLElastic Stack (ELK)Amazon Web Services (AWS)GrafanaRedisLinuxSugarCRM

About

Experience

15 yrs 7 mos

Total Experience

1 yr 8 mos

Average Tenure

5 yrs 5 mos

Current Experience

Dyninno group

2 roles

Technical Lead

Promoted

Nov 2021 – Present · 4 yrs 6 mos

Team mentoring
Core product development
Architectural Decisions making
Involved in all phases of Product Development

Problem SolvingCode ReviewCodingSoftware ArchitectureSoftware ManagementPHP+12

Senior Developer

Nov 2020 – Oct 2021 · 11 mos

Working on cutting edge technologies for serving customers worldwide in the travel domain.

Colortokens, inc.

Member Technical Staff - IV

Sep 2019 – Sep 2020 · 1 yr · Bengaluru Area, India · On-site

Worked on RASP technology and developed php extension in C along with Datadog extension to detect vulnerability at runtime and alert the stakeholders accordingly.
Integrated DDTrace and OpenRasp and released a new PHP extension for the product.

PHPCdockerMySQLPHP ExtensionRuntime Security+1

Sportskeeda

Sr. Full Stack Developer

Oct 2017 – Sep 2019 · 1 yr 11 mos · Bengaluru, Karnataka, India · Hybrid

Developed multiple revenue-generating features/modules which are still live and generating revenue for the company.

Slim FrameworkAWS LambdaAWS ElementalVideoJS PlayerNode.jsFull Stack Development+1

Airtickets india pvt. ltd.

Sr. Software Engineer

Jul 2016 – Oct 2017 · 1 yr 3 mos · Noida Area, India

I has worked here as Sr. Software Engineer and leading team of 6 Members. I am involved in requirement gathering , analysis & development of web application and API development for Android application. I am working on the Travel domain project.

R systems

Senior Software Engineer

Jul 2015 – Jul 2016 · 1 yr · Noida Area, India

I have worked here as Sr. Software Engineer. I was involved in development of web application and API development for Android applications. I worked here on the projects which was built with multiple technologies like C, Android & PHP in linux environment

Benchmark it solutions llc

Sr. S/W Engineer

Sep 2013 – Jun 2015 · 1 yr 9 mos · Pune/Pimpri-Chinchwad Area · On-site

I have worked here for almost 2 years and mentored the team of 5 members. I have worked on SugarCRM for Insurance domain project. It was great learning from the project as the same project was being developed in whole span of my working with Benchmark IT Solutions.

InsuranceLarge Scale DevelopmentSoftware DevelopmentInsurance Technology

Lightening web services llp

S/W Engineer

Aug 2012 – Aug 2013 · 1 yr · Gurgaon, India

It was great experience to work with startup. I was involved in Web development. It was one of the best team I have worked ever in any company. I have found great mentor here to grow.

Epicomm technologies limited

Software Engineer

Apr 2011 – Aug 2012 · 1 yr 4 mos · Pune Area, India

I have worked on more than 4 projects as Group Leader. I have got good exposure on PHP & MySQL in the company. Project was also good which have provided me foundation.

Nextgen esolutions (p) ltd.

Jr. Software Engineer

Apr 2010 – Mar 2011 · 11 mos · Delhi, India

I worked here as the Jr. Software Engineer . I was part of the team who have successfully implemented HIS (Hospital Information System) in Manipal hospital Vishakhapattnam. It was great learning the from the product of the company.